Anesth Analg 2004;99:350-352
© 2004 International Anesthesia Research Society
doi: 10.1213/01.ANE.0000132996.12248.B0
CARDIOVASCULAR ANESTHESIA
Postoperative Death in a Patient with Unrecognized Arrhythmogenic Right Ventricular Dysplasia Syndrome
Khay-Wee Toh, FRCA*,
Kasinathan Nadesan, FRCPath ,
Ming Yao Sie, FRCA*,
Raja Vijeyasingam, FRCS , and
Patrick Seow Koon Tan, FRCA*
Departments of *Anesthesiology,
Pathology, and
Surgery, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
Address correspondence and reprint requests to Khay-Wee Toh, FRCA, 27, Jalan Burhanuddin Helmi, Taman Tun Dr. Ismail, 60000 Kuala Lumpur, West Malaysia. Address e-mail to tohkhaywee{at}hotmail.com
Arrhythmogenic right ventricular dysplasia is an inherited disease causing fatty replacement of heart tissue. This disease often presents as T-wave inversion in the anterior leads of the electrocardiogram (ECG) with life-threatening ventricular arrhythmias. In older patients, progressive right and left ventricular failure can develop. This is a case report of postoperative death occurring in a 59-yr-old woman with undiagnosed arrhythmogenic right ventricular dysplasia after hepatic cystectomy. The patient had T-wave inversion in the inferior ECG leads and no history of arrhythmias. During general anesthesia, cardiovascular collapse occurred in the absence of arrhythmias that was unresponsive to resuscitation.
IMPLICATIONS: Arrhythmogenic right ventricular dysplasia (ARVD) is an inherited disease of the heart resulting in life-threatening arrhythmias and heart failure. The authors describe the case of a 59-yr-old female patient with undiagnosed ARVD. During general anesthesia, cardiovascular collapse unresponsive to resuscitation occurred in the absence of arrhythmias.
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